{"product_id":"sangamo-powersaver-dual-flexi-immersion-heater-controller-white","title":"Sangamo Powersaver Dual Flexi Immersion Heater Controller - White","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe Sangamo Powersaver Dual Flexi Controller is a wall-mounted immersion heater timer compatible with single, dual and twin immersion element configurations. The unit provides pre-set Economy 7, Economy 10 and Eco20:20 tariff programs that can be adjusted or cancelled to suit installation requirements, plus a 24-hour electronic timer with automatic summer\/winter time changes.\u003c\/p\u003e\n\u003cp\u003eDesigned as a direct replacement for Horstmann E7, E7Q and Sangamo Q7 controllers, the Powersaver fits existing back boxes without re-wiring or adaptor plates. The controller operates in Off, Timed or Boost modes via a three-position rocker switch on the front panel. The Boost function runs for up to 2 hours and can be programmed using the Set\/Review buttons, allowing on-demand hot water heating outside the scheduled Economy tariff periods.\u003c\/p\u003e\n\u003cp\u003eThe digital LCD display shows the current time and active heating mode (Economy or Boost). The white faceplate measures 170mm x 115mm x 73mm and sits flush with the wall once installed. The controller handles loads up to 3kW per element and operates on 230V mains, with terminals for live, neutral and switched output to the immersion heater element.\u003c\/p\u003e\n\u003ch5\u003eSpecification\u003c\/h5\u003e\n\u003ctable class=\"spec_table\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Net Weight (KG)\u003c\/td\u003e\n\u003ctd\u003e0.606\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Gross Weight (KG)\u003c\/td\u003e\n\u003ctd\u003e0.631\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Gross Weight (KG)\u003c\/td\u003e\n\u003ctd\u003e24.24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Length (mm)\u003c\/td\u003e\n\u003ctd\u003e170\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Width (mm)\u003c\/td\u003e\n\u003ctd\u003e73\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Height (mm)\u003c\/td\u003e\n\u003ctd\u003e115\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Length (mm)\u003c\/td\u003e\n\u003ctd\u003e510\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Width (mm)\u003c\/td\u003e\n\u003ctd\u003e365\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Height (mm)\u003c\/td\u003e\n\u003ctd\u003e410\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch5\u003eDownloads\u003c\/h5\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/products_PSDF2_datasheet.pdf\" target=\"_blank\"\u003eProduct Specification Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/manual_PSDF2.pdf\" target=\"_blank\"\u003eProduct Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhat immersion heater configurations does it support?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe controller works with single, dual and twin immersion element setups. Dual configurations use two separate heating elements in the same cylinder, while twin setups use two separate cylinders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Economy tariff programs be adjusted?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The pre-set Economy 7, Economy 10 and Eco20:20 programs can be minimised, cancelled or adjusted using the Set\/Review buttons to match your specific tariff timings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a direct replacement for older Horstmann controllers?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Powersaver is designed as a direct upgrade for Horstmann E7, E7Q and Sangamo Q7 controllers, fitting existing back boxes and wiring without modification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long does the Boost function run?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Boost mode runs for a maximum of 2 hours. The duration can be programmed using the front panel controls, allowing shorter boost periods where needed.\u003c\/p\u003e","brand":"Sangamo","offers":[{"title":"Default Title","offer_id":45294158053643,"sku":"PSDF2","price":70.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/PSDF2_b53e5ece-7d02-4f2b-960f-edd98d4994cb.jpg?v=1714668893","url":"https:\/\/niori.co.uk\/products\/sangamo-powersaver-dual-flexi-immersion-heater-controller-white","provider":"Niori","version":"1.0","type":"link"}